EP1076436A3 - Route injection into a multicast routing table - Google Patents

Route injection into a multicast routing table Download PDF

Info

Publication number
EP1076436A3
EP1076436A3 EP00650091A EP00650091A EP1076436A3 EP 1076436 A3 EP1076436 A3 EP 1076436A3 EP 00650091 A EP00650091 A EP 00650091A EP 00650091 A EP00650091 A EP 00650091A EP 1076436 A3 EP1076436 A3 EP 1076436A3
Authority
EP
European Patent Office
Prior art keywords
routing table
multicast routing
multicast
source network
route injection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00650091A
Other languages
German (de)
French (fr)
Other versions
EP1076436A9 (en
EP1076436A2 (en
Inventor
Janet Doong
Venkateswara R. Dobbu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nortel Networks Ltd
Original Assignee
Nortel Networks Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nortel Networks Ltd filed Critical Nortel Networks Ltd
Publication of EP1076436A2 publication Critical patent/EP1076436A2/en
Publication of EP1076436A9 publication Critical patent/EP1076436A9/en
Publication of EP1076436A3 publication Critical patent/EP1076436A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/16—Multipoint routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/033—Topology update or discovery by updating distance vector protocols

Abstract

A method transmits multicast datagrams. The method includes searching for a route entry for a source network in a first routing table and returning a signal for a match in response to finding a route entry for the source network in the first routing table of a multicast router. The method injects a route entry for the source network in a multicast routing table of the multicast router in response to a signal for a match.
EP00650091A 1999-08-10 2000-08-01 Route injection into a multicast routing table Withdrawn EP1076436A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37169499A 1999-08-10 1999-08-10
US371694 1999-08-10

Publications (3)

Publication Number Publication Date
EP1076436A2 EP1076436A2 (en) 2001-02-14
EP1076436A9 EP1076436A9 (en) 2001-04-25
EP1076436A3 true EP1076436A3 (en) 2001-09-19

Family

ID=23465033

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00650091A Withdrawn EP1076436A3 (en) 1999-08-10 2000-08-01 Route injection into a multicast routing table

Country Status (2)

Country Link
EP (1) EP1076436A3 (en)
CA (1) CA2314642A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7715409B2 (en) 2005-03-25 2010-05-11 Cisco Technology, Inc. Method and system for data link layer address classification

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998051041A1 (en) * 1997-05-06 1998-11-12 Cabletron Systems, Inc. Multicast switching

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998051041A1 (en) * 1997-05-06 1998-11-12 Cabletron Systems, Inc. Multicast switching

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DEERING S E ET AL: "MULTICAST ROUTING IN DATAGRAM INTERNETWORKS AND EXTENDED LANS", ACM TRANSACTIONS ON COMPUTER SYSTEMS,ASSOCIATION FOR COMPUTING MACHINERY. NEW YORK,US, vol. 8, no. 2, 1 May 1990 (1990-05-01), pages 85 - 110, XP000137193, ISSN: 0734-2071 *

Also Published As

Publication number Publication date
CA2314642A1 (en) 2001-02-10
EP1076436A9 (en) 2001-04-25
EP1076436A2 (en) 2001-02-14

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EP1076436A3 (en) Route injection into a multicast routing table

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